X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/4c97dba58f46f9d6d6d33438958b4d8ee8b79bc4..da908fa9a718745d426af0f69f88324b3023b7e4:/src/ChangeLog

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@@ -1,5 +1,27 @@
 2011-06-03  Paul Eggert  <eggert@cs.ucla.edu>
 
+	Fix doc for machines with wider system times such as time_t.
+	On such machines, it's now safe to assume that EMACS_INT is as
+	wide as the system times, so that shifting right by 16 will
+	result in an integer that always fits in EMACS_INT.
+	* dired.c (Ffile_attributes): Document large inode number handling.
+	* termhooks.h: Fix comment for large time stamp handling.
+
+	* lisp.h (WIDE_EMACS_INT): Now defaults to 1.
+
+	* xselect.c: Use 'unsigned' more consistently.
+	(selection_data_to_lisp_data, lisp_data_to_selection_data):
+	Use 'unsigned' consistently when computing sizes of unsigned objects.
+
+	* fileio.c (Fverify_visited_file_modtime): Avoid time overflow
+	if b->modtime has its maximal value.
+
+	* dired.c (Ffile_attributes): Don't assume EMACS_INT has >32 bits.
+
+	* lisp.h: Include <intprops.h>, as it'll useful in later changes.
+	* character.c, data.c, editfns.c, insdel.c, intervals.c:
+	Don't include <intprops.h>, since lisp.h does.
+
 	Don't assume time_t can fit into int.
 	* buffer.h (struct buffer.modtime): Now time_t, not int.
 	* fileio.c (Fvisited_file_modtime): No need for time_t cast now.